Triple
T12756320
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ann Arbor metropolitan area |
E304868
|
entity |
| Predicate | majorEmployer |
P588
|
FINISHED |
| Object | Michigan Medicine |
E64074
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Michigan Medicine | Statement: [Ann Arbor metropolitan area, majorEmployer, Michigan Medicine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Michigan Medicine Context triple: [Ann Arbor metropolitan area, majorEmployer, Michigan Medicine]
-
A.
Michigan Medicine
chosen
Michigan Medicine is the University of Michigan’s academic medical center, encompassing its hospitals, clinics, and medical school and serving as a major hub for patient care, research, and education.
-
B.
Michigan State University College of Human Medicine Flint campus
The Michigan State University College of Human Medicine Flint campus is a regional medical education site where MSU trains medical students and conducts community-focused health research in Flint, Michigan.
-
C.
Stritch School of Medicine
Stritch School of Medicine is the medical school of Loyola University Chicago, known for its Jesuit, patient-centered approach to medical education and research.
-
D.
University of Illinois College of Medicine at Chicago
The University of Illinois College of Medicine at Chicago is a major public medical school and research institution that serves as a key training center for physicians within the University of Illinois system.
-
E.
Pritzker School of Medicine
Pritzker School of Medicine is the University of Chicago’s medical school, known for its rigorous research-focused curriculum and strong emphasis on academic medicine.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d7bdf1fcd081909ffb0e0d6fa3a07d |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96d8b57b88190b29b8fdca415c81c |
completed | April 10, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f67c9aa6308190bfcb1511a561c0f9 |
completed | May 2, 2026, 10:37 p.m. |
Created at: April 9, 2026, 5:27 p.m.